68282352

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 200

約数和(自身を含む): 216057600

約数和(自身を除く): 147775248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 47, 48, 54, 57, 59, 72, 76, 81, 94, 108, 114, 118, 141, 144, 152, 162, 171, 177, 188, 216, 228, 236, 282, 304, 324, 342, 354, 376, 423, 432, 456, 472, 513, 531, 564, 648, 684, 708, 752, 846, 893, 912, 944, 1026, 1062, 1121, 1128, 1269, 1296, 1368, 1416, 1539, 1593, 1692, 1786, 2052, 2124, 2242, 2256, 2538, 2679, 2736, 2773, 2832, 3078, 3186, 3363, 3384, 3572, 3807, 4104, 4248, 4484, 4779, 5076, 5358, 5546, 6156, 6372, 6726, 6768, 7144, 7614, 8037, 8208, 8319, 8496, 8968, 9558, 10089, 10152, 10716, 11092, 12312, 12744, 13452, 14288, 15228, 16074, 16638, 17936, 19116, 20178, 20304, 21432, 22184, 24111, 24624, 24957, 25488, 26904, 30267, 30456, 32148, 33276, 38232, 40356, 42864, 44368, 48222, 49914, 52687, 53808, 60534, 60912, 64296, 66552, 72333, 74871, 76464, 80712, 90801, 96444, 99828, 105374, 121068, 128592, 133104, 144666, 149742, 158061, 161424, 181602, 192888, 199656, 210748, 224613, 242136, 289332, 299484, 316122, 363204, 385776, 399312, 421496, 449226, 474183, 484272, 578664, 598968, 632244, 726408, 842992, 898452, 948366, 1157328, 1197936, 1264488, 1422549, 1452816, 1796904, 1896732, 2528976, 2845098, 3593808, 3793464, 4267647, 5690196, 7586928, 8535294, 11380392, 17070588, 22760784, 34141176, 68282352]

約数ペア:

[(1, 68282352), (2, 34141176), (3, 22760784), (4, 17070588), (6, 11380392), (8, 8535294), (9, 7586928), (12, 5690196), (16, 4267647), (18, 3793464), (19, 3593808), (24, 2845098), (27, 2528976), (36, 1896732), (38, 1796904), (47, 1452816), (48, 1422549), (54, 1264488), (57, 1197936), (59, 1157328), (72, 948366), (76, 898452), (81, 842992), (94, 726408), (108, 632244), (114, 598968), (118, 578664), (141, 484272), (144, 474183), (152, 449226), (162, 421496), (171, 399312), (177, 385776), (188, 363204), (216, 316122), (228, 299484), (236, 289332), (282, 242136), (304, 224613), (324, 210748), (342, 199656), (354, 192888), (376, 181602), (423, 161424), (432, 158061), (456, 149742), (472, 144666), (513, 133104), (531, 128592), (564, 121068), (648, 105374), (684, 99828), (708, 96444), (752, 90801), (846, 80712), (893, 76464), (912, 74871), (944, 72333), (1026, 66552), (1062, 64296), (1121, 60912), (1128, 60534), (1269, 53808), (1296, 52687), (1368, 49914), (1416, 48222), (1539, 44368), (1593, 42864), (1692, 40356), (1786, 38232), (2052, 33276), (2124, 32148), (2242, 30456), (2256, 30267), (2538, 26904), (2679, 25488), (2736, 24957), (2773, 24624), (2832, 24111), (3078, 22184), (3186, 21432), (3363, 20304), (3384, 20178), (3572, 19116), (3807, 17936), (4104, 16638), (4248, 16074), (4484, 15228), (4779, 14288), (5076, 13452), (5358, 12744), (5546, 12312), (6156, 11092), (6372, 10716), (6726, 10152), (6768, 10089), (7144, 9558), (7614, 8968), (8037, 8496), (8208, 8319)]